Integrity is the practice of using ethical behaviour.
Option D
Step-by-step explanation:
Integrity is something which means following moral and ethical convictions and doing the right and correct things in all circumstances. Integrity means being "honest" and being faithful towards morals and ethical values. It is the truthfulness of somebody's actions. It is quite opposite to hypocrisy and, diplomacy. Honest and trust are the two pillars of integrity. Integrity is something when every employer lookup in their employees. Integrity defines the personality of a person and a person with integrity always shines as always do things ethically.